North Korea has taken two Musudan missiles off launch-ready status and moved them from their position on the country's east coast, a US official told Reuters.
The official said the United States does not believe the missiles were moved to an alternate launch site and were instead in a non-operational location.
More top news
Donald Trump says the "special relationship" between the UK and the US would improve if he becomes US President.
Former BBC Apprentice contestant Stuart Baggs has died, aged 27, a spokesman has said.
Tonight: a woman awaiting a double hand transplant, a dream realised through strangers, and a family who quit their life to travel Britain.